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HP Hitachi Dynamic Link Manager Software User Manual

Page 191

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3. Creating an HDLM Environment

169

If you are not using a virtual I/O server, uninstallation of HDLM is complete and

you do not need to perform the remaining steps.
If the

KAPL09022-E

message is displayed, the hdisks recognized as the devices

to be managed by HDLM still remain. Re-execute the procedure starting from

step 14.

21. If you are using a virtual I/O server, define an hdisk as a virtual target device.

On the virtual I/O server, execute one of the following commands:

To create an hdisk as a virtual target device

$ mkvdev -vdev

hdisk-name

-vadapter

virtual-SCSI-server-adapter-name

To create a logical volume as a virtual target device

$ mkvdev -vdev

logical-volume-name

-vadapter

virtual-SCSI-server-adapter-name

22. Execute the following command in the client logical partition to reconfigure the

device:


# cfgmgr

23. Execute the following command in the client logical partition to check that the

physical volume has been recognized as hdisk:


# lsdev -Cc disk

Check that the following execution result is displayed:


hdisk1 Available Virtual SCSI Disk Drive

24. Execute the following command to restore the backed up volume group:


# restvg -f

any-desired-file-name-or-device-name hdisk-name

(2) When Uninstalling HDLM in the Boot Disk Environment

1.

Log in to AIX as a user with root permissions.
If you are using a virtual I/O server, see the virtual I/O server documentation for

details about how to log in to AIX.
If you are not using a virtual I/O server, proceed to step 9.